Answer:
Greek Dark Age. The year 1100 B.C. or so marked the end of higher civilization in the Aegean for a long time. The succeeding period (1100-750 B.C.) is conventionally called the Dark Ages of Greece, and it is aptly named. ... This is due partly to the poverty of the Aegean and partly to conditions elsewhere.
What ultimately brought the US out of its neutrality was when the Germans wanted to stop supplies from getting to Great Britain from the US. So, they sunk the supply ships which also had hundreds of Americans on board which the Germans killed altogether (triggering their anger and causing them to join the war).
D.) 7
math to reduce to a simpler form by cancellation of common factors, regrouping of terms in the same variable.
A basic system of Government and laws.